package org.example.proxy3;

public class UserServiceImpl implements UserService{
    @Override
    public void add() {
        System.out.println("执行添加用户操作");
       /* System.out.println("额外功能1");
        System.out.println("额外功能2");*/
    }

    @Override
    public void delete() {

    }

    @Override
    public void update() {

    }

    @Override
    public void select() {

    }
}
